The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 22, 1998
Filed:
Oct. 15, 1996
Daniel A Pickerrell, Fishers, IN (US);
Larry Shock, Franklin, IN (US);
Masco Corporation Of Indiana, Indianapolis, IN (US);
Abstract
A single handle ball valve faucet (10) having a ball valve element (24) mounted in the housing (12) such that the handle lever (82) is moved to a rearward and up position to place the ball valve in an off position and to an easily accessible forward and down position to place the ball valve element (24) to an on position. A control plate (50) has a control opening (70) with a rearward facing apex 72 for receiving the control stem (80) of the ball valve when in the off condition and a wide forward edge (74) for allowing lateral motion of the stem (20) therealong for adjusting temperature mix of the water when the ball valve element (24) in the full flow on condition.